Sherlock and the Valid String

Hacker
Rank
Score
199096
flag of India
22.648
199096
flag of Hong Kong
22.648
199096
flag of India
22.648
199096
flag of India
22.648
199096
flag of India
22.648
199096
flag of United States
22.648
199096
flag of India
22.648
199096
flag of India
22.648
199096
flag of India
22.648
199096
flag of United Kingdom
22.648
199096
flag of India
22.648
199096
flag of India
22.648
199096
flag of India
22.648
199096
flag of India
22.648
199096
flag of United States
22.648
199096
flag of India
22.648
199096
flag of India
22.648
199096
flag of India
22.648
199096
flag of India
22.648
199096
flag of India
22.648
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